cnvd - cnvd-2018-22337

cnvd-2018-22337

Vulnerability from cnvd

Title: Cisco Adaptive Security Appliance Software和Cisco Firepower Threat Defense Software拒绝服务漏洞

Description:

Cisco Adaptive Security Appliance（ASA，自适应安全设备）是美国思科（Cisco）公司的一套防火墙设备。Cisco Firepower Threat Defense是美国思科（Cisco）公司的一套运行在防火墙中的软件。

Cisco Adaptive Security Appliance Software和Cisco Firepower Threat Defense Software存在拒绝服务漏洞，该漏洞是由于SIP流量处理不当造成的。远程攻击者导致受影响的设备重新加载或触发高CPU，从而导致拒绝服务。

Severity: 高

Formal description:

目前没有详细的解决方案提供： https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181031-asaftd-sip-dos

Reference: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181031-asaftd-sip-dos https://www.kb.cert.org/vuls/id/339704

Impacted products

Name
['Cisco Adaptive Security Appliance Software >=9.4', 'Cisco Firepower Threat Defense Software >=6.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-15454"
    }
  },
  "description": "Cisco Adaptive Security Appliance\uff08ASA\uff0c\u81ea\u9002\u5e94\u5b89\u5168\u8bbe\u5907\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u9632\u706b\u5899\u8bbe\u5907\u3002Cisco Firepower Threat Defense\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u8fd0\u884c\u5728\u9632\u706b\u5899\u4e2d\u7684\u8f6f\u4ef6\u3002\r\n\r\nCisco Adaptive Security Appliance Software\u548cCisco Firepower Threat Defense Software\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u662f\u7531\u4e8eSIP\u6d41\u91cf\u5904\u7406\u4e0d\u5f53\u9020\u6210\u7684\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u5bfc\u81f4\u53d7\u5f71\u54cd\u7684\u8bbe\u5907\u91cd\u65b0\u52a0\u8f7d\u6216\u89e6\u53d1\u9ad8CPU\uff0c\u4ece\u800c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Cisco",
  "formalWay": "\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u89e3\u51b3\u65b9\u6848\u63d0\u4f9b\uff1a\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181031-asaftd-sip-dos",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-22337",
  "openTime": "2018-11-02",
  "products": {
    "product": [
      "Cisco Adaptive Security Appliance Software \u003e=9.4",
      "Cisco Firepower Threat Defense Software \u003e=6.0"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181031-asaftd-sip-dos\r\nhttps://www.kb.cert.org/vuls/id/339704",
  "serverity": "\u9ad8",
  "submitTime": "2018-11-02",
  "title": "Cisco Adaptive Security Appliance Software\u548cCisco Firepower Threat Defense Software\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2018-15454 (GCVE-0-2018-15454)

Vulnerability from cvelistv5

Published

2018-11-01 13:00

Modified

2024-11-26 14:23

Severity ?

8.6 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

CWE

CWE-20

Summary

A vulnerability in the Session Initiation Protocol (SIP) inspection engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload or trigger high CPU, resulting in a denial of service (DoS) condition. The vulnerability is due to improper handling of SIP traffic. An attacker could exploit this vulnerability by sending SIP requests designed to specifically trigger this issue at a high rate across an affected device. Software updates that address this vulnerability are not yet available.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/105768	vdb-entry, x_refsource_BID
	http://www.securitytracker.com/id/1042129	vdb-entry, x_refsource_SECTRACK
	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181031-asaftd-sip-dos	vendor-advisory, x_refsource_CISCO

Impacted products

	Vendor	Product	Version
	Cisco	Cisco Adaptive Security Appliance (ASA) Software	Version: 9.4

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-05T09:54:03.520Z",
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              "x_refsource_BID",
              "x_transferred"
            ],
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          },
          {
            "name": "1042129",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1042129"
          },
          {
            "name": "20181031 Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software Denial of Service Vulnerability",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
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            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181031-asaftd-sip-dos"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
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              "content": {
                "id": "CVE-2018-15454",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-25T18:52:47.875519Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-26T14:23:11.489Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "product": "Cisco Adaptive Security Appliance (ASA) Software",
          "vendor": "Cisco",
          "versions": [
            {
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        }
      ],
      "exploits": [
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          "lang": "en",
          "value": "The Cisco Product Security Incident Response Team (PSIRT) has become aware of active exploitation of the vulnerability that is described in this advisory."
        }
      ],
      "metrics": [
        {
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
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              "value": "A vulnerability in the Session Initiation Protocol (SIP) inspection engine of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause an affected device to reload or trigger high CPU, resulting in a denial of service (DoS) condition. The vulnerability is due to improper handling of SIP traffic. An attacker could exploit this vulnerability by sending SIP requests designed to specifically trigger this issue at a high rate across an affected device. Software updates that address this vulnerability are not yet available."
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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